package thinkinginjava.myutil;
import java.io.PrintStream;

public class Print {
    public static void print(Object obj){
    	System.out.println(obj);
    }
    public static void print(){
    	System.out.println();
    }
    public  static void printnb(Object obj){
    	System.out.print(obj);
    }
    public static PrintStream printf(String format,Object... args){
    	return System.out.printf(format, args);
    }
}
